commit b5eefcd13415e1436edba911bac97b4e10c248d0
author Gerard Patel <gerard.patel@asi.fr> Wed Nov 29 19:01:07 2000 +0000
committer Alexandre Julliard <julliard@winehq.org> Wed Nov 29 19:01:07 2000 +0000
tree ce636c50fbfa67dc37efd13c72e1296c7b149c7d
parent db1e5dbfef2b7b1f3ebb1c62ff52ad577950822b

Fixed returned length of files.

dlls/commdlg/filedlg.c

diff --git a/dlls/commdlg/filedlg.c b/dlls/commdlg/filedlg.c
index 754403e..dfc3719 100644
--- a/dlls/commdlg/filedlg.c
+++ b/dlls/commdlg/filedlg.c
@@ -1058,16 +1058,14 @@
  *                              FILEDLG_DupToW                  [internal]
  *      duplicates an Ansi string to unicode, with a buffer size
  */
-LPWSTR FILEDLG_DupToW(LPCSTR str, DWORD *size)
+LPWSTR FILEDLG_DupToW(LPCSTR str, DWORD size)
 {
     LPWSTR strW = NULL;
-    DWORD len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
-    if (str && (len > 0))
+    if (str && (size > 0))
     {
-        strW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
-        if (strW) MultiByteToWideChar( CP_ACP, 0, str, -1, strW, len );
+        strW = HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR));
+        if (strW) MultiByteToWideChar( CP_ACP, 0, str, -1, strW, size );
     }
-    if (size) *size = len;
     return strW;
 }
 
@@ -1092,8 +1090,10 @@
         ofnW->lpstrCustomFilter = FILEDLG_MapStringPairsToW(ofnA->lpstrCustomFilter, ofnA->nMaxCustFilter);
     ofnW->nMaxCustFilter = ofnA->nMaxCustFilter;
     ofnW->nFilterIndex = ofnA->nFilterIndex;
-    ofnW->lpstrFile = FILEDLG_DupToW(ofnA->lpstrFile, &ofnW->nMaxFile);
-    ofnW->lpstrFileTitle = FILEDLG_DupToW(ofnA->lpstrFileTitle, &ofnW->nMaxFileTitle);
+    ofnW->nMaxFile = ofnA->nMaxFile;
+    ofnW->lpstrFile = FILEDLG_DupToW(ofnA->lpstrFile, ofnW->nMaxFile);
+    ofnW->nMaxFileTitle = ofnA->nMaxFileTitle;
+    ofnW->lpstrFileTitle = FILEDLG_DupToW(ofnA->lpstrFileTitle, ofnW->nMaxFileTitle);
     if (ofnA->lpstrInitialDir)
         ofnW->lpstrInitialDir = HEAP_strdupAtoW(GetProcessHeap(),0,ofnA->lpstrInitialDir);
     if (ofnA->lpstrTitle)
@@ -1105,7 +1105,7 @@
     ofnW->Flags = ofnA->Flags;
     ofnW->nFileOffset = ofnA->nFileOffset;
     ofnW->nFileExtension = ofnA->nFileExtension;
-    ofnW->lpstrDefExt = FILEDLG_DupToW(ofnA->lpstrDefExt, NULL);
+    ofnW->lpstrDefExt = FILEDLG_DupToW(ofnA->lpstrDefExt, 3);
     if ((ofnA->Flags & OFN_ENABLETEMPLATE) && (ofnA->lpTemplateName))
     {
         if (HIWORD(ofnA->lpTemplateName))